Sifting through battered Oklahoma

Emergency crews searched the broken remnants of an Oklahoma City suburb Tuesday for survivors of a massive tornado that flattened homes and demolished an elementary school.

3 of 24

Damage in Moore and surrounding areas

At least 24 people were killed, including at least seven children. As the sun rose over the shattered community of Moore, the state medical examiner's office cut the estimated death toll by more than half but warned that the number was likely to climb again.